Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)

The Korean Institute of Electrical Engineers (대한전기학회)
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Comparison of Inductance Calculation Methods in Interior Permanent Magnet Synchronous Motor

매입형 영구자석 동기전동기의 인덕턴스 산정방법 비교

  • Sun, Tao (School of Mechanical Engineering, Hanyang University) ;
  • Kwon, Soon-O (School of Mechanical Engineering, Hanyang University) ;
  • Lee, Suk-Hee (School of Mechanical Engineering, Hanyang University) ;
  • Hong, Jung-Pyo (School of Mechanical Engineering, Hanyang University)
  • 손도 (한양대학교 기계공학부) ;
  • 권순오 (한양대학교 기계공학부) ;
  • 이석희 (한양대학교 기계공학부) ;
  • 홍정표 (한양대학교 기계공학부)
  • Published : 2008.07.16
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Abstract

The purpose of this paper is to investigate and compare the inductance evaluation methods of interior permanent magnet synchronous motors (IPMSM). Three major finite element methods are discussed. Their detail calculation processes will be presented as well as their fundamental principles. Not only the results, but also their solving method, computation time and complexity also will be compared. Finally, the calculated results will be verified with an experiment.

Keywords